logs: Do not log common successful errors. (#3340)
Errors like `BucketNotFound`, `BucketExists` shouldn't be logged. Fixes #3229
This commit is contained in:
Harshavardhana
GitHub
parent
c667d20dfc
commit
d711ff454e
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@ -486,6 +486,7 @@ func migrateV8ToV9() error {
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srvConfig.Region = "us-east-1"
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}
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srvConfig.Logger.Console = cv8.Logger.Console
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srvConfig.Logger.Console.Level = "error"
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srvConfig.Logger.File = cv8.Logger.File
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srvConfig.Logger.Syslog = cv8.Logger.Syslog
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@ -54,7 +54,7 @@ func initConfig() (bool, error) {
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// Enable console logger by default on a fresh run.
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srvCfg.Logger.Console = consoleLogger{
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Enable: true,
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Level: "fatal",
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Level: "error",
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}
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// Make sure to initialize notification configs.
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@ -41,7 +41,7 @@ type debugLockInfo struct {
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// "RLock" or "WLock".
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lType lockType
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// Contains the trace of the function which invoked the lock, obtained from runtime.
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lockOrigin string
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lockSource string
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// Status can be running/ready/blocked.
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status statusType
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// Time info of the since how long the status holds true.
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@ -80,12 +80,12 @@ type LockInfoOriginNotFound struct {
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volume string
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path string
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opsID string
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lockOrigin string
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lockSource string
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}
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func (l LockInfoOriginNotFound) Error() string {
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return fmt.Sprintf("No lock state stored for the lock origined at \"%s\", for <volume> %s, <path> %s, <opsID> %s",
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l.lockOrigin, l.volume, l.path, l.opsID)
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l.lockSource, l.volume, l.path, l.opsID)
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}
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// LockInfoVolPathMissing - Error interface. Returned when the info the
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@ -130,13 +130,13 @@ func (n *nsLockMap) initLockInfoForVolumePath(param nsParam) {
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}
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// Change the state of the lock from Blocked to Running.
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func (n *nsLockMap) statusBlockedToRunning(param nsParam, lockOrigin, opsID string, readLock bool) error {
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func (n *nsLockMap) statusBlockedToRunning(param nsParam, lockSource, opsID string, readLock bool) error {
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// This operation is not executed under the scope nsLockMap.mutex.Lock(), lock has to be explicitly held here.
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n.lockMapMutex.Lock()
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defer n.lockMapMutex.Unlock()
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// new state info to be set for the lock.
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newLockInfo := debugLockInfo{
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lockOrigin: lockOrigin,
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lockSource: lockSource,
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status: runningStatus,
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since: time.Now().UTC(),
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}
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@ -165,9 +165,9 @@ func (n *nsLockMap) statusBlockedToRunning(param nsParam, lockOrigin, opsID stri
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// If not return `LockInfoOpsIDNotFound`.
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return traceError(LockInfoOpsIDNotFound{param.volume, param.path, opsID})
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}
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// The entry for the lock origined at `lockOrigin` should already exist. If not return `LockInfoOriginNotFound`.
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if lockInfo.lockOrigin != lockOrigin {
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return traceError(LockInfoOriginNotFound{param.volume, param.path, opsID, lockOrigin})
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// The entry for the lock origined at `lockSource` should already exist. If not return `LockInfoOriginNotFound`.
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if lockInfo.lockSource != lockSource {
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return traceError(LockInfoOriginNotFound{param.volume, param.path, opsID, lockSource})
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}
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// Status of the lock should already be set to "Blocked". If not return `LockInfoStateNotBlocked`.
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if lockInfo.status != blockedStatus {
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@ -186,9 +186,9 @@ func (n *nsLockMap) statusBlockedToRunning(param nsParam, lockOrigin, opsID stri
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}
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// Change the state of the lock from Ready to Blocked.
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func (n *nsLockMap) statusNoneToBlocked(param nsParam, lockOrigin, opsID string, readLock bool) error {
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func (n *nsLockMap) statusNoneToBlocked(param nsParam, lockSource, opsID string, readLock bool) error {
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newLockInfo := debugLockInfo{
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lockOrigin: lockOrigin,
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lockSource: lockSource,
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status: blockedStatus,
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since: time.Now().UTC(),
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}
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@ -24,7 +24,7 @@ import (
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type lockStateCase struct {
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volume string
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path string
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lockOrigin string
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lockSource string
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opsID string
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readLock bool // lock type.
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setBlocked bool // initialize the initial state to blocked.
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@ -206,8 +206,8 @@ func verifyLockState(l lockStateCase, t *testing.T, testNum int) {
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}
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// // validating the lock origin.
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// if l.lockOrigin != lockInfo.lockOrigin {
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// t.Fatalf("Test %d: Expected the lock origin info to be \"%s\", but got \"%s\"", testNum, l.lockOrigin, lockInfo.lockOrigin)
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// if l.lockSource != lockInfo.lockSource {
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// t.Fatalf("Test %d: Expected the lock origin info to be \"%s\", but got \"%s\"", testNum, l.lockSource, lockInfo.lockSource)
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// }
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// validating the status of the lock.
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if lockInfo.status != l.expectedLockStatus {
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@ -248,7 +248,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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testCases := []struct {
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volume string
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path string
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lockOrigin string
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lockSource string
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opsID string
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readLock bool // Read lock type.
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setBlocked bool // Initialize the initial state to blocked.
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@ -258,7 +258,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "abcd1234",
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readLock: true,
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setBlocked: true,
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@ -271,7 +271,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object-2",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "abcd1234",
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readLock: false,
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setBlocked: false,
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@ -283,7 +283,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "ops-Id-not-registered",
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readLock: true,
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setBlocked: false,
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@ -295,7 +295,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "Bad Origin",
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lockSource: "Bad Origin",
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opsID: "abcd1234",
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readLock: true,
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setBlocked: false,
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@ -307,7 +307,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "abcd1234",
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readLock: false,
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setBlocked: true,
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@ -319,7 +319,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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param := nsParam{testCases[0].volume, testCases[0].path}
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// Testing before the initialization done.
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// Since the data structures for
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actualErr := nsMutex.statusBlockedToRunning(param, testCases[0].lockOrigin,
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actualErr := nsMutex.statusBlockedToRunning(param, testCases[0].lockSource,
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testCases[0].opsID, testCases[0].readLock)
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expectedErr := LockInfoVolPathMissing{testCases[0].volume, testCases[0].path}
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@ -334,7 +334,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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}
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// Entry for <volume, path> pair is set to nil. Should fail with `errLockNotInitialized`.
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nsMutex.debugLockMap[param] = nil
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actualErr = nsMutex.statusBlockedToRunning(param, testCases[0].lockOrigin,
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actualErr = nsMutex.statusBlockedToRunning(param, testCases[0].lockSource,
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testCases[0].opsID, testCases[0].readLock)
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if errorCause(actualErr) != errLockNotInitialized {
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@ -349,7 +349,7 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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running: 0,
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}
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actualErr = nsMutex.statusBlockedToRunning(param, testCases[0].lockOrigin,
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actualErr = nsMutex.statusBlockedToRunning(param, testCases[0].lockSource,
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testCases[0].opsID, testCases[0].readLock)
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expectedOpsErr := LockInfoOpsIDNotFound{testCases[0].volume, testCases[0].path, testCases[0].opsID}
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@ -369,12 +369,12 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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// Setting the status of the lock to be "Running".
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// The initial state of the lock should set to "Blocked", otherwise its not possible to change the state from "Blocked" -> "Running".
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nsMutex.debugLockMap[param].lockInfo[testCases[0].opsID] = debugLockInfo{
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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status: "Running", // State set to "Running". Should fail with `LockInfoStateNotBlocked`.
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since: time.Now().UTC(),
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}
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actualErr = nsMutex.statusBlockedToRunning(param, testCases[0].lockOrigin,
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actualErr = nsMutex.statusBlockedToRunning(param, testCases[0].lockSource,
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testCases[0].opsID, testCases[0].readLock)
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expectedBlockErr := LockInfoStateNotBlocked{testCases[0].volume, testCases[0].path, testCases[0].opsID}
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@ -391,14 +391,14 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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// status of the lock to be set to "Blocked", before setting Blocked->Running.
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if testCase.setBlocked {
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nsMutex.lockMapMutex.Lock()
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err := nsMutex.statusNoneToBlocked(param, testCase.lockOrigin, testCase.opsID, testCase.readLock)
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err := nsMutex.statusNoneToBlocked(param, testCase.lockSource, testCase.opsID, testCase.readLock)
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if err != nil {
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t.Fatalf("Test %d: Initializing the initial state to Blocked failed <ERROR> %s", i+1, err)
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}
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nsMutex.lockMapMutex.Unlock()
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}
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// invoking the method under test.
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actualErr = nsMutex.statusBlockedToRunning(param, testCase.lockOrigin, testCase.opsID, testCase.readLock)
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actualErr = nsMutex.statusBlockedToRunning(param, testCase.lockSource, testCase.opsID, testCase.readLock)
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if errorCause(actualErr) != testCase.expectedErr {
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t.Fatalf("Test %d: Errors mismatch: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, actualErr)
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}
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@ -419,8 +419,8 @@ func TestNsLockMapStatusBlockedToRunning(t *testing.T) {
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}
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// validating the lock origin.
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if testCase.lockOrigin != lockInfo.lockOrigin {
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t.Errorf("Test %d: Expected the lock origin info to be \"%s\", but got \"%s\"", i+1, testCase.lockOrigin, lockInfo.lockOrigin)
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if testCase.lockSource != lockInfo.lockSource {
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t.Errorf("Test %d: Expected the lock origin info to be \"%s\", but got \"%s\"", i+1, testCase.lockSource, lockInfo.lockSource)
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}
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// validating the status of the lock.
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if lockInfo.status != runningStatus {
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@ -448,7 +448,7 @@ func TestNsLockMapStatusNoneToBlocked(t *testing.T) {
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "abcd1234",
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readLock: true,
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// expected metrics.
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@ -470,7 +470,7 @@ func TestNsLockMapStatusNoneToBlocked(t *testing.T) {
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volume: "my-bucket",
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path: "my-object-2",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "abcd1234",
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readLock: false,
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// expected metrics.
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@ -491,7 +491,7 @@ func TestNsLockMapStatusNoneToBlocked(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "ops-Id-not-registered",
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readLock: true,
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// expected metrics.
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@ -514,7 +514,7 @@ func TestNsLockMapStatusNoneToBlocked(t *testing.T) {
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param := nsParam{testCases[0].volume, testCases[0].path}
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// Testing before the initialization done.
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// Since the data structures for
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actualErr := nsMutex.statusBlockedToRunning(param, testCases[0].lockOrigin,
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actualErr := nsMutex.statusBlockedToRunning(param, testCases[0].lockSource,
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testCases[0].opsID, testCases[0].readLock)
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expectedErr := LockInfoVolPathMissing{testCases[0].volume, testCases[0].path}
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@ -526,7 +526,7 @@ func TestNsLockMapStatusNoneToBlocked(t *testing.T) {
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for i, testCase := range testCases {
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nsMutex.lockMapMutex.Lock()
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param := nsParam{testCase.volume, testCase.path}
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actualErr := nsMutex.statusNoneToBlocked(param, testCase.lockOrigin, testCase.opsID, testCase.readLock)
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actualErr := nsMutex.statusNoneToBlocked(param, testCase.lockSource, testCase.opsID, testCase.readLock)
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if actualErr != testCase.expectedErr {
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t.Fatalf("Test %d: Errors mismatch: Expected: \"%s\", got: \"%s\"", i+1, testCase.expectedErr, actualErr)
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}
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@ -544,7 +544,7 @@ func TestNsLockMapDeleteLockInfoEntryForOps(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "abcd1234",
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readLock: true,
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// expected metrics.
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@ -569,12 +569,12 @@ func TestNsLockMapDeleteLockInfoEntryForOps(t *testing.T) {
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// Case - 2.
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// Lock state is set to Running and then an attempt to delete the info for non-existent opsID done.
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nsMutex.lockMapMutex.Lock()
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err := nsMutex.statusNoneToBlocked(param, testCases[0].lockOrigin, testCases[0].opsID, testCases[0].readLock)
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err := nsMutex.statusNoneToBlocked(param, testCases[0].lockSource, testCases[0].opsID, testCases[0].readLock)
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if err != nil {
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t.Fatalf("Setting lock status to Blocked failed: <ERROR> %s", err)
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}
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nsMutex.lockMapMutex.Unlock()
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err = nsMutex.statusBlockedToRunning(param, testCases[0].lockOrigin, testCases[0].opsID, testCases[0].readLock)
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err = nsMutex.statusBlockedToRunning(param, testCases[0].lockSource, testCases[0].opsID, testCases[0].readLock)
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if err != nil {
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t.Fatalf("Setting lock status to Running failed: <ERROR> %s", err)
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}
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@ -629,7 +629,7 @@ func TestNsLockMapDeleteLockInfoEntryForVolumePath(t *testing.T) {
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{
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volume: "my-bucket",
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path: "my-object",
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lockOrigin: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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lockSource: "/home/vadmeste/work/go/src/github.com/minio/minio/xl-v1-object.go:683 +0x2a",
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opsID: "abcd1234",
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readLock: true,
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// expected metrics.
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@ -655,12 +655,12 @@ func TestNsLockMapDeleteLockInfoEntryForVolumePath(t *testing.T) {
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// Registering the entry first.
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nsMutex.lockMapMutex.Lock()
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err := nsMutex.statusNoneToBlocked(param, testCases[0].lockOrigin, testCases[0].opsID, testCases[0].readLock)
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err := nsMutex.statusNoneToBlocked(param, testCases[0].lockSource, testCases[0].opsID, testCases[0].readLock)
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if err != nil {
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t.Fatalf("Setting lock status to Blocked failed: <ERROR> %s", err)
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}
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nsMutex.lockMapMutex.Unlock()
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err = nsMutex.statusBlockedToRunning(param, testCases[0].lockOrigin, testCases[0].opsID, testCases[0].readLock)
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err = nsMutex.statusBlockedToRunning(param, testCases[0].lockSource, testCases[0].opsID, testCases[0].readLock)
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if err != nil {
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t.Fatalf("Setting lock status to Running failed: <ERROR> %s", err)
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}
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@ -52,7 +52,7 @@ type VolumeLockInfo struct {
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// structure to fill in status information for each operation with given operation ID.
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type OpsLockState struct {
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OperationID string `json:"opsID"` // String containing operation ID.
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LockOrigin string `json:"lockOrigin"` // Operation type (GetObject, PutObject...)
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LockSource string `json:"lockSource"` // Operation type (GetObject, PutObject...)
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LockType lockType `json:"lockType"` // Lock type (RLock, WLock)
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Status statusType `json:"status"` // Status can be Running/Ready/Blocked.
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Since time.Time `json:"statusSince"` // Time when the lock was initially held.
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@ -80,7 +80,7 @@ func getSystemLockState() (SystemLockState, error) {
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for opsID, lockInfo := range debugLock.lockInfo {
|
||||
volLockInfo.LockDetailsOnObject = append(volLockInfo.LockDetailsOnObject, OpsLockState{
|
||||
OperationID: opsID,
|
||||
LockOrigin: lockInfo.lockOrigin,
|
||||
LockSource: lockInfo.lockSource,
|
||||
LockType: lockInfo.lType,
|
||||
Status: lockInfo.status,
|
||||
Since: lockInfo.since,
|
||||
|
|
|
|||
|
|
@ -45,7 +45,7 @@ type logger struct {
|
|||
}
|
||||
|
||||
// Get file, line, function name of the caller.
|
||||
func callerLocation() string {
|
||||
func callerSource() string {
|
||||
pc, file, line, success := runtime.Caller(2)
|
||||
if !success {
|
||||
file = "<unknown>"
|
||||
|
|
@ -59,13 +59,13 @@ func callerLocation() string {
|
|||
|
||||
// errorIf synonymous with fatalIf but doesn't exit on error != nil
|
||||
func errorIf(err error, msg string, data ...interface{}) {
|
||||
if err == nil {
|
||||
if err == nil || !isErrLogged(err) {
|
||||
return
|
||||
}
|
||||
location := callerLocation()
|
||||
source := callerSource()
|
||||
fields := logrus.Fields{
|
||||
"location": location,
|
||||
"cause": err.Error(),
|
||||
"source": source,
|
||||
"cause": err.Error(),
|
||||
}
|
||||
if e, ok := err.(*Error); ok {
|
||||
fields["stack"] = strings.Join(e.Trace(), " ")
|
||||
|
|
@ -78,13 +78,13 @@ func errorIf(err error, msg string, data ...interface{}) {
|
|||
|
||||
// fatalIf wrapper function which takes error and prints jsonic error messages.
|
||||
func fatalIf(err error, msg string, data ...interface{}) {
|
||||
if err == nil {
|
||||
if err == nil || !isErrLogged(err) {
|
||||
return
|
||||
}
|
||||
location := callerLocation()
|
||||
source := callerSource()
|
||||
fields := logrus.Fields{
|
||||
"location": location,
|
||||
"cause": err.Error(),
|
||||
"source": source,
|
||||
"cause": err.Error(),
|
||||
}
|
||||
if e, ok := err.(*Error); ok {
|
||||
fields["stack"] = strings.Join(e.Trace(), " ")
|
||||
|
|
@ -93,3 +93,20 @@ func fatalIf(err error, msg string, data ...interface{}) {
|
|||
log.WithFields(fields).Fatalf(msg, data...)
|
||||
}
|
||||
}
|
||||
|
||||
// returns false if error is not supposed to be logged.
|
||||
func isErrLogged(err error) (ok bool) {
|
||||
ok = true
|
||||
err = errorCause(err)
|
||||
switch err.(type) {
|
||||
case BucketNotFound, BucketNotEmpty, BucketExists:
|
||||
ok = false
|
||||
case ObjectNotFound, ObjectExistsAsDirectory:
|
||||
ok = false
|
||||
case BucketPolicyNotFound, InvalidUploadID:
|
||||
ok = false
|
||||
case BadDigest:
|
||||
ok = false
|
||||
}
|
||||
return ok
|
||||
}
|
||||
|
|
|
|||
|
|
@ -25,13 +25,13 @@ import (
|
|||
"github.com/Sirupsen/logrus"
|
||||
)
|
||||
|
||||
// Tests callerLocation.
|
||||
func TestCallerLocation(t *testing.T) {
|
||||
currentLocation := func() string { return callerLocation() }
|
||||
gotLocation := currentLocation()
|
||||
expectedLocation := "[logger_test.go:31:TestCallerLocation()]"
|
||||
if gotLocation != expectedLocation {
|
||||
t.Errorf("expected : %s, got : %s", expectedLocation, gotLocation)
|
||||
// Tests callerSource.
|
||||
func TestCallerSource(t *testing.T) {
|
||||
currentSource := func() string { return callerSource() }
|
||||
gotSource := currentSource()
|
||||
expectedSource := "[logger_test.go:31:TestCallerSource()]"
|
||||
if gotSource != expectedSource {
|
||||
t.Errorf("expected : %s, got : %s", expectedSource, gotSource)
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -104,7 +104,7 @@ type nsLockMap struct {
|
|||
}
|
||||
|
||||
// Lock the namespace resource.
|
||||
func (n *nsLockMap) lock(volume, path string, lockOrigin, opsID string, readLock bool) {
|
||||
func (n *nsLockMap) lock(volume, path string, lockSource, opsID string, readLock bool) {
|
||||
var nsLk *nsLock
|
||||
n.lockMapMutex.Lock()
|
||||
|
||||
|
|
@ -128,7 +128,7 @@ func (n *nsLockMap) lock(volume, path string, lockOrigin, opsID string, readLock
|
|||
// pair of <volume, path> and <OperationID> till the lock
|
||||
// unblocks. The lock for accessing `nsMutex` is held inside
|
||||
// the function itself.
|
||||
if err := n.statusNoneToBlocked(param, lockOrigin, opsID, readLock); err != nil {
|
||||
if err := n.statusNoneToBlocked(param, lockSource, opsID, readLock); err != nil {
|
||||
errorIf(err, "Failed to set lock state to blocked")
|
||||
}
|
||||
|
||||
|
|
@ -145,7 +145,7 @@ func (n *nsLockMap) lock(volume, path string, lockOrigin, opsID string, readLock
|
|||
// Changing the status of the operation from blocked to
|
||||
// running. change the state of the lock to be running (from
|
||||
// blocked) for the given pair of <volume, path> and <OperationID>.
|
||||
if err := n.statusBlockedToRunning(param, lockOrigin, opsID, readLock); err != nil {
|
||||
if err := n.statusBlockedToRunning(param, lockSource, opsID, readLock); err != nil {
|
||||
errorIf(err, "Failed to set the lock state to running")
|
||||
}
|
||||
}
|
||||
|
|
@ -196,8 +196,8 @@ func (n *nsLockMap) unlock(volume, path, opsID string, readLock bool) {
|
|||
func (n *nsLockMap) Lock(volume, path, opsID string) {
|
||||
readLock := false // This is a write lock.
|
||||
|
||||
lockLocation := callerLocation() // Useful for debugging
|
||||
n.lock(volume, path, lockLocation, opsID, readLock)
|
||||
lockSource := callerSource() // Useful for debugging
|
||||
n.lock(volume, path, lockSource, opsID, readLock)
|
||||
}
|
||||
|
||||
// Unlock - unlocks any previously acquired write locks.
|
||||
|
|
@ -210,8 +210,8 @@ func (n *nsLockMap) Unlock(volume, path, opsID string) {
|
|||
func (n *nsLockMap) RLock(volume, path, opsID string) {
|
||||
readLock := true
|
||||
|
||||
lockLocation := callerLocation() // Useful for debugging
|
||||
n.lock(volume, path, lockLocation, opsID, readLock)
|
||||
lockSource := callerSource() // Useful for debugging
|
||||
n.lock(volume, path, lockSource, opsID, readLock)
|
||||
}
|
||||
|
||||
// RUnlock - unlocks any previously acquired read locks.
|
||||
|
|
@ -272,9 +272,9 @@ func (n *nsLockMap) NewNSLock(volume, path string) *lockInstance {
|
|||
|
||||
// Lock - block until write lock is taken.
|
||||
func (li *lockInstance) Lock() {
|
||||
lockLocation := callerLocation()
|
||||
lockSource := callerSource()
|
||||
readLock := false
|
||||
li.n.lock(li.volume, li.path, lockLocation, li.opsID, readLock)
|
||||
li.n.lock(li.volume, li.path, lockSource, li.opsID, readLock)
|
||||
}
|
||||
|
||||
// Unlock - block until write lock is released.
|
||||
|
|
@ -285,9 +285,9 @@ func (li *lockInstance) Unlock() {
|
|||
|
||||
// RLock - block until read lock is taken.
|
||||
func (li *lockInstance) RLock() {
|
||||
lockLocation := callerLocation()
|
||||
lockSource := callerSource()
|
||||
readLock := true
|
||||
li.n.lock(li.volume, li.path, lockLocation, li.opsID, readLock)
|
||||
li.n.lock(li.volume, li.path, lockSource, li.opsID, readLock)
|
||||
}
|
||||
|
||||
// RUnlock - block until read lock is released.
|
||||
|
|
|
|||
|
|
@ -141,7 +141,7 @@ func TestLockStats(t *testing.T) {
|
|||
path: "my-object",
|
||||
opsID: "0",
|
||||
readLock: true,
|
||||
lockOrigin: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
lockSource: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
// expected metrics.
|
||||
expectedErr: nil,
|
||||
expectedLockStatus: "Running",
|
||||
|
|
@ -162,7 +162,7 @@ func TestLockStats(t *testing.T) {
|
|||
path: "my-object",
|
||||
opsID: "6",
|
||||
readLock: true,
|
||||
lockOrigin: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
lockSource: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
// expected metrics.
|
||||
expectedErr: nil,
|
||||
expectedLockStatus: "Running",
|
||||
|
|
@ -182,7 +182,7 @@ func TestLockStats(t *testing.T) {
|
|||
path: "my-object",
|
||||
opsID: "10",
|
||||
readLock: false,
|
||||
lockOrigin: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
lockSource: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
// expected metrics.
|
||||
expectedErr: nil,
|
||||
expectedLockStatus: "Running",
|
||||
|
|
@ -219,7 +219,7 @@ func TestLockStats(t *testing.T) {
|
|||
path: "my-object",
|
||||
opsID: "11",
|
||||
readLock: false,
|
||||
lockOrigin: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
lockSource: "[lock held] in github.com/minio/minio/cmd.TestLockStats[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:298]",
|
||||
// expected metrics.
|
||||
expectedErr: nil,
|
||||
expectedLockStatus: "Running",
|
||||
|
|
@ -244,7 +244,7 @@ func TestLockStats(t *testing.T) {
|
|||
readLock: false,
|
||||
// write lock is held at line 318.
|
||||
// this confirms that we are looking the right write lock.
|
||||
lockOrigin: "[lock held] in github.com/minio/minio/cmd.TestLockStats.func2[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:318]",
|
||||
lockSource: "[lock held] in github.com/minio/minio/cmd.TestLockStats.func2[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:318]",
|
||||
// expected metrics.
|
||||
expectedErr: nil,
|
||||
expectedLockStatus: "Blocked",
|
||||
|
|
@ -268,7 +268,7 @@ func TestLockStats(t *testing.T) {
|
|||
path: "my-object",
|
||||
opsID: "9",
|
||||
readLock: true,
|
||||
lockOrigin: "[lock held] in github.com/minio/minio/cmd.TestLockStats.func2[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:318]",
|
||||
lockSource: "[lock held] in github.com/minio/minio/cmd.TestLockStats.func2[/Users/hackintoshrao/mycode/go/src/github.com/minio/minio/cmd/namespace-lock_test.go:318]",
|
||||
// expected metrics.
|
||||
expectedErr: nil,
|
||||
expectedLockStatus: "Running",
|
||||
|
|
|
|||
Loading…
Reference in a new issue